Expert Chronic Cough Diagnosis & Treatment by Dr. Prem Maurya — M.D. (Chest Medicine), Interventional Pulmonologist
A cough that lasts a few days is usually nothing to worry about — it is your body's natural way of clearing the airways. But when a cough lingers for more than three weeks, it is no longer just an irritation; it is a warning signal that your lungs or airways may need medical attention. Thousands of residents across Bhandup, Mulund, and the surrounding areas of Mumbai face this problem every year, often delaying treatment and allowing the underlying condition to worsen.
If you or someone in your family is dealing with a persistent cough, the right step is to consult a qualified Pulmonologist in Bhandup. Dr. Prem Maurya, M.D. (Chest Medicine), is one of Mumbai's most trusted chest specialists, offering advanced diagnosis and compassionate care right here in your neighbourhood at Krishna Nursing Home, Bhandup West.
Not every cough is the same. Medical experts classify coughs based on how long they last. An acute cough lasts less than three weeks and is commonly linked to viral infections like the common cold or flu. A subacute cough persists for three to eight weeks, often following an infection. A chronic cough lasts more than eight weeks (four weeks in children) and almost always has an underlying cause that requires a specialist's assessment.
You should seek medical help immediately if your persistent cough is accompanied by any of the following:
These symptoms, especially in combination, can indicate serious conditions such as tuberculosis, lung cancer, interstitial lung disease, or heart failure. Consulting a Cough Specialist in Bhandup at the earliest can make a life-saving difference.
A cough that does not go away can have many potential causes. Understanding the root cause is essential for effective treatment. As an experienced Pulmonologist in Bhandup, Dr. Prem Maurya evaluates all possible causes before recommending a treatment plan. The most common causes include:
Asthma is one of the leading causes of chronic cough, particularly in children and young adults. The cough associated with asthma is often worse at night or early morning, and may be accompanied by wheezing, chest tightness, and shortness of breath. Allergy-induced asthma is very common in Mumbai due to high pollution and humidity.
India carries one of the highest burdens of tuberculosis in the world. A cough lasting more than two weeks — especially with fever, night sweats, and weight loss — should always be evaluated for TB. Dr. Prem Maurya has extensive experience in TB diagnosis and management, and his clinic is equipped for sputum examination and chest imaging referrals.
When mucus from the nose and sinuses drips down the back of the throat, it triggers a chronic cough reflex. This is called upper airway cough syndrome or post-nasal drip, and it is among the most frequent causes of long-lasting cough. Allergic rhinitis, sinusitis, and cold air can all trigger this condition.
Acid reflux does not always cause heartburn — sometimes, a chronic cough is the only symptom. Stomach acid that reaches the throat irritates the airways and triggers persistent coughing, especially after meals or when lying down. This is often misdiagnosed and undertreated without a pulmonologist's thorough evaluation.
ILD refers to a group of disorders that cause progressive lung scarring (fibrosis). A dry, persistent cough along with progressive breathlessness are its hallmarks. Early diagnosis through HRCT scans and pulmonary function testing is critical to slowing disease progression.
COPD is common among smokers and individuals exposed to dust, chemicals, or air pollution over many years. A productive cough (with phlegm), breathlessness, and frequent respiratory infections are typical features. Spirometry testing helps confirm the diagnosis.
Many patients who recovered from COVID-19 continue to experience a lingering cough for weeks or even months afterward. This post-COVID cough may be related to airway inflammation, lung damage, or secondary infections. Dr. Prem Maurya has specialised experience in post-COVID care and respiratory rehabilitation.
Certain blood pressure medications, particularly ACE inhibitors (commonly prescribed for hypertension and heart conditions), are well known to cause a dry, persistent cough as a side effect. If your cough started shortly after beginning a new medication, it is important to inform your doctor.
Dr. Prem Maurya is a highly qualified and experienced Pulmonologist in Bhandup with an M.D. in Chest Medicine from one of India's premier institutions. He is a certified member of the European Respiratory Society and the Indian Chest Society, and holds additional certifications in ISCCM (Critical Care) and FCCS. He has worked at SGPGIMS Lucknow, ranked among India's top five medical institutes by the Ministry of HRD.
What sets Dr. Maurya apart is his patient-centred approach — he listens carefully, communicates clearly, and arrives at accurate diagnoses through systematic, evidence-based evaluation. His clinic at Krishna Nursing Home, Bhandup West is equipped for a comprehensive range of diagnostic and interventional pulmonology procedures, including:
Whether your cough is related to a simple allergy or something as complex as ILD or TB, Dr. Maurya has the expertise and equipment to identify the cause and begin the right treatment. He is widely recognised as the best Cough Specialist in Bhandup and surrounding areas including Mulund, Powai, Vikhroli, and Ghatkopar.
A systematic, stepwise approach to diagnosis is key to managing chronic cough effectively. At Dr. Maurya's clinic, the evaluation typically includes:
The goal is not just to suppress the cough, but to find and treat the root cause — ensuring long-term relief rather than temporary symptomatic control.
Treatment of chronic cough is entirely dependent on its cause. Dr. Maurya provides personalised treatment plans based on your diagnosis:
Book an appointment with Dr. Prem Maurya — leading Pulmonologist in Bhandup — today and get a thorough evaluation.
📞 Call: +91 9819954198 Book Appointment📍 Krishna Nursing Home, LBS Road, Bhandup West, Mumbai — OPD Timing: 7 PM to 10 PM
A cough lasting more than 3 weeks in adults (or more than 4 weeks in children) is considered persistent and requires medical evaluation. If your cough is accompanied by blood, fever, weight loss, or breathlessness, see a doctor immediately regardless of duration. Dr. Prem Maurya, a trusted Pulmonologist in Bhandup, recommends early evaluation to rule out serious conditions.
For a cough that persists beyond 3 weeks, you should consult a Pulmonologist (lung specialist) or a Chest Physician. Dr. Prem Maurya is a leading Cough Specialist in Bhandup with expertise in diagnosing and treating the full spectrum of respiratory conditions including asthma, TB, COPD, ILD, and GERD-related cough.
Yes, a persistent cough lasting more than 2 weeks — especially when accompanied by evening fever, night sweats, loss of appetite, and weight loss — can be a sign of tuberculosis. TB is still highly prevalent in Mumbai and Maharashtra. Dr. Prem Maurya is experienced in TB diagnosis and treatment and can conduct the necessary tests to confirm or rule out TB.
Yes. GERD (Gastroesophageal Reflux Disease) is one of the most common causes of chronic cough. Stomach acid irritates the throat and airways, triggering a cough even without obvious heartburn symptoms. This type of cough often worsens after meals or when lying down. An expert Pulmonologist in Bhandup like Dr. Prem Maurya can evaluate whether GERD is contributing to your cough.
Yes, the type of cough matters clinically. A dry cough (non-productive) is more commonly associated with asthma, GERD, post-nasal drip, ILD, or ACE inhibitor medications. A wet or productive cough — where mucus or phlegm is brought up — is more suggestive of respiratory infections, TB, bronchiectasis, or COPD. Describing your cough accurately to your Cough Specialist in Bhandup helps in faster diagnosis.
Yes. Many patients experience a persistent cough weeks or months after recovering from COVID-19. This is part of what is commonly called "Long COVID" or post-COVID syndrome. Dr. Prem Maurya has specialised experience in post-COVID care and offers tailored respiratory rehabilitation to help patients recover full lung health.
Dr. Prem Maurya's clinic is located at Krishna Nursing Home, Lal Bahadur Shastri Road, Battipada, Bhandup West, Mumbai, Maharashtra 400078. OPD Timings are 7 PM to 10 PM. To book an appointment, call +91 9819954198 / 7304812923 or email dr.mauryaprem@gmail.com. You can also find the clinic on Google Maps here.